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| 1 | Excavation in trenches with straight or open cutting in streets, lanes or in open areas for intramural sullage drains, intramural intercepting drains and outfall drains storm water channels and other work contingent or incident thereto, by mecanical means (JCB or Hydraulic excavator) including manually dressing of bed, trimming of sides and sides slopes to full dimensions and depth as shown on the drawings or as shall be required by Engineer-in-charge including dressing to correct sections and dimensions according to templates and levels, dewatering of rain water, diversion of traffic, providing and fixing and maintenance of caution boards, fencing, night signals, watching etc. subsequent refilling , watering and dressing upto ground level for lead upto 15 m and for all lifts including disposing surplus soils up to 15 metre complete in all respects. Depth upto 2.00 m. All kinds of soil except rocky |
| 2 | Providing & fixing 560 mm, 500 mm and 450 mm internal diameter circular or 450 mm x 600 mm clear inside opening rectangular RCC manhole cover and frame ISI marked as per IS:12592-2002 including carriage from the stores of the Engineer-in-charge to site of work, loading, unloading including stacking and setting the same to correct lines over manholes including cement concrete coping (M:20) around the frame etc. Dia of steel for lifting hook is 16mm (for EHD and HD). RCC Man hole cover with Frame560mm i/d RCC man hole cover with frame as per ISIHeavy duty |
| 3 | Providing & fixing 560 mm, 500 mm and 450 mm internal diameter circular or 450 mm x 600 mm clear inside opening rectangular RCC manhole cover and frame ISI marked as per IS:12592-2002 including carriage from the stores of the Engineer-in-charge to site of work, loading, unloading including stacking and setting the same to correct lines over manholes including cement concrete coping (M:20) around the frame etc. Dia of steel for lifting hook is 16mm (for EHD and HD). RCC Man hole cover with Frame560mm i/d RCC man hole cover with frame as per ISImeadium duty |
| 4 | Providing, laying in trenches to correct gradient and alignment and jointing of UPVC pipes having ISI specification IS:15328-2003 class-SN-8 marked make Supreme, Finolex, Kissan, Jain, Prince or equivalent good on them and laying the same in trenches to correct alignment and gradients, cutting and jointing, testing for water tightness and making good the leakages and defects including cost of specials (Specials and Solvent should be of same make as that of pipes) complete in all respects. 200mm o/d pipe |
| 5 | Providing, laying in trenches to correct gradient and alignment and jointing of UPVC pipes having ISI specification IS:15328-2003 class-SN-8 marked make Supreme, Finolex, Kissan, Jain, Prince or equivalent good on them and laying the same in trenches to correct alignment and gradients, cutting and jointing, testing for water tightness and making good the leakages and defects including cost of specials (Specials and Solvent should be of same make as that of pipes) complete in all respects. 250mm o/d pipe |
| 6 | Constructing brick masonry manhole in cement mortar 1:5 (1 cement : 5 coarse sand ) with RCC cover wall between masonry, R.C.C top slab 20mm thick using M-20 mix, foundation concrete 1:4:8 mix (1 cement: 4 coarse sand : 8 graded stone aggregate 40mm nominal size) inside plastering 12mm thick with cement mortar 1:3 (1 cement: 3 coarse sand) finished with floating coat of neat cement and making benching in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) finished with a floating coat of neat cement, Orange coloured PVC steps including RCC cover with frame internal dimensions.complete as per standard design (In water logged area).Inside size 90x150 cm and 120 cm deep |
| 7 | Extra payable for every 0.30m additional depth of manhole chamber in item 29.56 upto 1.80 m increase in depth Inside size 75 X 120 cm |
| 8 | Making connecton of newly laid sewer in walls of existing manhole of fully charge sewer including cost of pluging sewer, desilting, removal of sullage water and making good of KhuddaSewer connections upto 300 mm id |
| 9 | Excavation by mechanical means(JCB or Hydraulic excavator) in trenches for pipe lines with straight or open cutting in streets or open area including trimming and dressing sides levelling of beds of trenches to correct grade, cutting joint holes, refilling consolidation,watering , including the cost of dewatering of rain water, diversion for traffic, night signals. providing & fixing caution boards, crossing over trenches for access to the houses, watching, fencing, etc. and removal of surplus soil out side/inside the town involving lead upto 15 meter complete in all respect. Earth work upto 1.5 m. Depth for All classes of soil except rocky |
| 10 | Providing, Stringing out, cutting, Jointing and testing of ISI Marked D.I. Pipe (S&S) as per IS 8329 and laying the same in trenches to correct alignment and gradients, jointed with rubber tyton joints fitted complete including all cartage, cost of rubber ring. D.I. Pipe as per IS 8329 DI-K9 100mm i/d pipe lines laid complete |
| 11 | Supplying and fixing of ISI Marked CI D-joint (complete with nut, bolts & rubber ring) as per IS:8794 for repair of pipe line including cutting, jointing and testing etc. but excluding cost of excavation complete. 100 mm |
| 12 | Supplying and fixing of ISI Marked CI D-joint (complete with nut, bolts & rubber ring) as per IS:8794 for repair of pipe line including cutting, jointing and testing etc. but excluding cost of excavation complete. 150 mm |
| 13 | Supplying and laying C.I. specials as per IS:1538 complete as desired by Engineer-in- Charge conforming to ISI specifications.Note: If C.I specials of ISI Marked is used intead of specials confirming to ISI Specifications , than 10% extra on rates of this item will be paid. C.I. specials upto 300mm i/d |
| 14 | Bailing out water from the trenches for making new connections in existing pipe lines including cleaning trimming and dressing the trenches to correct alignment and grade as required by the Engineer-in-charge. Connection with pipe line Upto 300mm i/d Please Enable Macros to View BoQ information |
